LIEBHERR IK 2764 Premium - Fridge

IK 2764 Premium - Fridge LIEBHERR - Free user manual and instructions

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USER MANUAL IK 2764 Premium LIEBHERR

natural_image Line drawing of an open refrigerator with multiple doors and shelves (no text or symbols)

20200831

7086512 - 00

IK/ IKP

LIEBHERR

Contents

1 Appliance at a glance.... 2

1.1 Description of appliance and equipment.... 2

1.2 Appliance range of use.... 2

1.3 Conformity.... 3

1.4 Product data.... 3

1.5 EPREL database.... 3

1.6 Saving energy.... 3

2 General safety information.... 3

3 Controls and displays.... 4

3.1 Operating and control elements.... 4

3.2 Temperature display.... 4

4 Putting into operation.... 5

4.1 Switching on the appliance.... 5

5 Control.... 5

5.1 Child proofing.... 5

5.2 Door alarm....5

5.3 Refrigerator compartment.... 5

5.4 Freezer compartment*......8

6 Maintenance....9

6.1 Defrosting....9

6.2 Cleaning the appliance....9

6.3 Customer service.... 10

7 Malfunctions.... 10

8 Decommissioning.... 11

8.1 Switching off the appliance.... 11

8.2 Taking the appliance out of service.... 11

9 Disposing of the appliance.... 11

The manufacturer works constantly on the further development of all the types and models. Therefore please understand that we have to reserve the right to make design, equipment and technical modifications.

To get to know all the benefits of your new appliance, please read the information contained in these instructions carefully.

The instructions apply to several models. Differences may occur. Text relating only to specific appliances is marked with an asterisk (*).

Instructions for action are marked with a ▶the results of action are marked with a ▷

1 Appliance at a glance

1.1 Description of appliance and equipment

LIEBHERR IK 2764 Premium - Description of appliance and equipment - 1

text_image Diagram of a multi-level refrigerator with numbered compartments and food items, including beverages, tomatoes, and vegetables.

Fig. 1

(1) Operating and control elements

(9) Drain hole

(2) Fan ^* (10) BioCool
(3) Bottle shelf* (11) VarioBox
(4) LED light column (12) Can rack
(5) VarioSafe (13) Bottle rack
(6) Shelf (14) Bottle holder
(7) Shelf, sectioned (15) Soft stop mechanism
(8) Coldest zone (16) Type plate

Note

▶ Place food inside the appliance as shown in the diagram. This allows the appliance to save energy during operation.
▶ Shelves, drawers and baskets are arranged for optimum energy efficiency on delivery.

1.2 Appliance range of use

Intended use

The appliance is only suitable for cooling food products in a domestic or household-like environment. This includes, for example, use:

The appliance is not suitable for freezing food;*

  • in staff kitchens, bed and breakfast establishments,
  • by guests in country houses, hotels, motels and other accommodation,
  • for catering and similar services in the wholesale trade.

All other types of use are not permitted.

Foreseeable misuse

The following applications are expressly forbidden:

  • Storing and refrigerating medicines, blood plasma, laboratory preparations or similar substances and products based on the Medical Device Directive 2007/47/EC
  • Use in areas at risk of explosions

Misusing the appliance may lead to damage to the goods stored or they may spoil.

Climate classifications

Depending on the climate classification the appliance is designed to operate in restricted ambient temperatures. The climate classification applying to your appliance is printed on the rating plate.

Note

▶ Keep to the specified ambient temperatures in order to guarantee that the appliance works properly.

Climate classificationfor ambient temperatures of
SN 10 °C to 32 °C
N 16 °C to 32 °C
ST 16 °C to 38 °C
T 16 °C to 43 °C

1.3 Conformity

The refrigerant circuit has been tested for leaks. In installed condition, this appliance complies with the applicable safety stipulations and with directives 2014/35/EU, 2014/30/EU, 2009/125/EG, 2011/65/EU and 2010/30/EU.

1.4 Product data

Product data is included with the appliance, as per Directive (EU) 2017/1369. The complete product data sheet is available on the Liebherr website under Downloads.

1.5 EPREL database

Details about energy labelling and ecodesign requirements will be available on the European product database (EPREL) from 1st March 2021. You can access the product database at the following link: https://eprel.ec.europa.eu/ You will be asked to enter the model ID. You can find the model ID on the name-plate.

1.6 Saving energy

  • Pay attention to good ventilation. Do not cover ventilation holes or grids.
  • Always keep the fan air slits clear.
  • Do not install the appliance in direct sunlight, next to an oven, radiator or similar.
  • Energy consumption depends on the installation conditions, e.g. the ambient temperature (see 1.2 Appliance range of use). A warmer ambient temperature can increase the energy consumption.
  • Open the appliance for as short a time as possible.
  • The lower the temperature is set the higher the energy consumption.

  • Arrange the food in an organised way (see 1 Appliance at a glance).

  • Keep all food properly packed and covered. This prevents frost from forming.
  • Only take food out for as long as necessary so that it doesn't warm up too much.
  • Inserting warm food: allow to cool down to room temperature first.
  • Thaw frozen food in the refrigerator.*
  • If there is a thick layer of frost in the appliance: defrost the appliance.*

2 General safety information

Danger for the user:

- This device can be used by children and people with impaired physical, sensory or mental abilities or with a lack of experience and knowledge provided that they are supervised or have received instruction in the safe use of this device, and about the resulting hazards. Children must not play with this appliance. Cleaning and user maintenance work must not be carried out by children without adult supervision. Children aged between 3 and 8 are allowed to load and unload the appliance. Children below the age of 3 must be kept away from the appliance unless they are under continuous adult supervision.

  • When disconnecting the appliance from the supply, always take hold of the plug. Do not pull the cable.
  • In the event of a fault pull out the mains plug or deactivate the fuse.
  • Do not damage the mains power cable. Do not operate the appliance with a defective mains power cable.
  • Repairs, interventions on the appliance and the replacement of mains connection line may only be carried out by After-Sales Service or other suitably trained specialist personnel.
  • Only install, connect and dispose of the appliance according to the instructions.
  • Only use the appliance when it is installed.
  • Please keep these instructions in a safe place and pass them on to any subsequent owners.

Fire hazard:

- The coolant used (information on the model plate) is eco-friendly but also flammable. Any leaking coolant may ignite.

  • Do not damage the refrigerant circuit pipes.
  • Do not handle ignition sources inside the appliance.

- Do not use electrical appliances inside the appliance (e.g. steam cleaners, heaters, ice cream makers, etc.).

- If the refrigerant leaks: remove any naked flames or ignition sources from the vicinity of the leakage point. Properly air the room. Inform customer services.

- Do not store explosives or sprays using combustible propellants such as butane, propane, pentane, etc. in the appliance. To identify these spray cans, look for the list of contents printed on the can, or a flame symbol. Gases possibly escaping may ignite due to electrical components.

- Please be sure to store alcoholic drinks or other packaging containing alcohol in tightly closed containers. Any alcohol that leaks out may be ignited by electrical components.

Danger of tipping and falling:

- Do not misuse the plinth, drawers, doors etc. as a step or for support. This applies particularly to children.

Danger of food poisoning:

- Do not consume food which has been stored too long.

Danger of frostbite, numbness and pain:

- Avoid prolonged skin contact with cold surfaces or refrigerated/frozen goods or take protective measures, e.g wear use gloves.

Danger of injury and damage:

- Hot steam can lead to injury. Do not use electrical heating or steam cleaning equipment, open flames or defrosting sprays to defrost.

- Do not use sharp implements to remove the ice.

Danger of crushing:

- Do not hold the hinge when opening and closing the door. Fingers may get caught.

Symbols on the appliance:

LIEBHERR IK 2764 Premium - Symbols on the appliance: - 1

The symbol can be located on the compressor. It refers to the oil in the compressor and indicates the following danger: Swallowing or inhaling can be fatal. This is only relevant for recycling. There is no danger in normal operation.

LIEBHERR IK 2764 Premium - Symbols on the appliance: - 2

This symbol is found on the compressor and indicates the danger of flammable materials. Do not remove the sticker.

LIEBHERR IK 2764 Premium - Symbols on the appliance: - 3

A sticker to this effect may be applied to the rear of the appliance. It refers to the foam-padded panels in the door and/or the housing. This is only relevant for recycling. Do not remove the sticker.

Please observe the specific information in the other sections:

DANGERidentifies a situation involving direct danger which, if not obviated, may result in death or severe bodily injury.
WARNINGidentifies a dangerous situation which, if not obviated, may result in death or severe bodily injury.
CAUTIONidentifies a dangerous situation which, if not obviated, may result in minor or medium bodily injury.
NOTICEidentifies a dangerous situation which, if not obviated, may result in damage to property.
NoteIt contains useful instructions and tips.

3 Controls and displays

3.1 Operating and control elements

LIEBHERR IK 2764 Premium - Operating and control elements - 1

text_image 10 2 On/Off Ventilation SuperCool 5 °C DEMO Up Down Alarm 1 5 7 6 11 8 3 4 9

LIEBHERR IK 2764 Premium - Operating and control elements - 2

text_image 10 2 MENU 5 °C BEND On/Off SuperCool Up Down Alarm ① ⑦ ⑪ ⑧ ③ ④ ⑨

Fig. 2

(1) On/Off button

(2) Temperature display

(3) Up setting button

(4) Down setting button

(5) Ventilation button*

(6) Ventilation symbol*

(7) SuperCool button

(8) SuperCool symbol

(9) Alarm button

(10) Menu symbol

(11) Child lock symbol

3.2 Temperature display

During normal operation, the display shows:

- the average cooling temperature

The temperature display flashes if/when:

- You change the temperature setting

The following displays indicate a fault. Possible causes and solutions: (see 7 Malfunctions).

- F0 to F9

4 Putting into operation

4.1 Switching on the appliance

Switch on the appliance approx. 2 hours before loading for the first time.*

▶ Open the door.

▶ Press On/Off button Fig. 2 (1).

The temperature display indicates the current temperature.

The interior light is on when the door is open.

▷ If "DEMO" is displayed, demo mode is activated. Please contact the after sales service.

5 Control

5.1 Child proofing

The child-proofing function enables you to make sure that the appliance is not inadvertently switched off by playing children.

LIEBHERR IK 2764 Premium - Child proofing - 1

5.1.1 Setting the child lock function

▶ Activate setting mode: Press the SuperCool button Fig. 2 (7) for around 5 seconds.
The display indicates c.
▶ Briefly press theSuperCool button Fig. 2 (7) to confirm. When cl is indicated in the display:
▶ to activate the child lock, briefly press the SuperCool button Fig. 2 (7).

LIEBHERR IK 2764 Premium - Setting the child lock function - 1

The child lock symbol Fig. 2 (11) shines. c flashes in the display.

When c0 is indicated in the display:

▶ to deactivate the child lock, briefly press the SuperCool button Fig. 2 (7).

The child lock symbol Fig. 2 (11) goes out. c flashes in the display.

▶ To deactivate the set-up mode: press On/Off button Fig. 2 (1).

-or-

▶ Wait for 5 minutes.

The temperature is indicated again in the temperature display.

5.2 Door alarm

For the fridge compartment

An audible warning sounds if the door is open for longer than 60 seconds.

The audible warning stops automatically when the door is closed.

LIEBHERR IK 2764 Premium - Door alarm - 1

5.2.1 Muting the door alarm

The audible alarm can be muted when the door is open. The sound switch-off function is active as long as the door is left open.

▶ Press alarm button Fig. 2 (9).

▷ The door alarm is silenced.

5.3 Refrigerator compartment

The natural circulation of air in the refrigerator compartment results in zones differing in temperature. It is coldest directly above the vegetable drawers and at the rear wall. It is warmest at the top front of the compartment and in the door.

5.3.1 Refrigerating food

The coldest areas are directly above the vegetable compartments and along the back wall. The warmest area is at the top front and in the door.*

Note

The energy consumption increases and the cooling performance decreases if the ventilation is inadequate.

▶ Always keep the air slits of the fan free.

▶ Store perishable foods such as ready-to-eat meals, meat and sausages in the coldest area. Place butter and preserves in the top area and in the door. (see 1 Appliance at a glance)
▶ Use reusable plastic, metal, aluminium, glass containers and foil wrap to store food.
▶ Always store raw meat and fish in clean, sealed containers on the bottom shelf of the refrigerator, to prevent them coming into contact with or dripping onto other foods.
▶ Foods that easily absorb or give off smell or taste, as well as liquids, should be stored in sealed containers or covered.
▶ Use the front area of the base shelf only to temporarily set down refrigerated foods, for example while rearranging or sorting the contents. Remember not to leave refrigerated foods here as they could shift to the back or tip over when you close the door.
▶ Do not pack foods too closely together, as the air needs to circulate.

5.3.2 Setting the temperature

The temperature depends on the following factors:

- the frequency of opening the door

- how long the door is open for

- the room temperature of the installation location

- the type, temperature and quantity of the food

The temperature can be set from 9 °C to 1 °C, the recommended temperature is 5 °C.

An average temperature of about -18^ is reached in the freezer compartment.*

▶ For a higher temperature setting: press Up button Fig. 2 (3).

▶ For a lower temperature setting: press Down button Fig. 2 (4).

▷ When the button is pressed the first time, the previously set value is indicated, flashing, in the temperature display.

▶ To change the temperature in 1 °C steps: briefly press the button.

▶ To change the temperature continuously: hold down the button.

The value is displayed flashing during the setting operation.

The actual temperature is displayed about 5 s after the last press of a button. The temperature slowly adjusts to the new value.

5.3.3 SuperCool

SuperCool is for maximum cooling. This option is for very low temperatures:

  • In the fridge compartment
  • If the appliance is taller than 177 cm:*
  • In the freezer compartment*

LIEBHERR IK 2764 Premium - SuperCool - 1

Control

Use SuperCool to quickly cool large amounts of food.

If the appliance is taller than 177 cm:*

To freeze food, activate SuperCool when you place the goods in the appliance.*

When SuperCool is activated, the fan* may run. The appliance operates with maximum cooling performance, which means that the noise of the refrigeration unit may be temporarily louder.

The SuperCool function uses slightly more energy.

Switching onSuperCool

▶ Briefly press SuperCool button Fig. 2 (7).
The SuperCool Fig. 2 (8) symbol lights up in the display.
The cooling temperature drops to the lowest setting.
▷ If the appliance is taller than 177 cm:*
The freezing temperature drops to the lowest setting.*
▷ SuperCool is on.
▷ SuperCool turns off automatically. The appliance continues in energy-saving Normal mode.

To prematurely deactivate SuperCool

▶ Briefly press SuperCool button Fig. 2 (7).
The SuperCool symbol Fig. 2 (8) goes out in the display.
▷ SuperCool is deactivated.

5.3.4 Fan\*

With the fan you can rapidly cool large quantities of fresh food or achieve a relatively even distribution of temperature across all the storage levels.

LIEBHERR IK 2764 Premium - Fan\* - 1

The forced-air cooling is to be recommended:

  • at high room temperature (above33 °C)
  • at high humidity

The forced-air cooling uses slightly more energy. To save energy, the fan switches off automatically when the door is open.

Switching on the fan\*

▶ Briefly press the fan button Fig. 2 (5).
▷ The fan symbol Fig. 2 (6) shines.
The fan is active. In some appliances, the fan is only activated when the compressor is running.

To switch off the fan\*

▶ Briefly press the fan button Fig. 2 (5).
▷ The fan symbol Fig. 2 (6) goes out.
▷ The fan is switched off.

5.3.5 Shelves

Moving or removing shelves

The shelves are prevented from being pulled out accidentally by pull out stops.

LIEBHERR IK 2764 Premium - Moving or removing shelves - 1

text_image Diagram illustrating a mechanical or electrical setup with numbered components and directional arrows indicating motion or movement.

Fig. 3

▶ Lift the shelf and pull forward a little.
▶ Adjust the height of the shelf. To do this move the slots along the supports.

▶ In order to remove the shelf fully, place it at a slant and pull out towards the front.
▶ Insert shelf with the raised edge pointing upwards at the back.
The food does not freeze onto the rear wall.

Dismantling shelves

LIEBHERR IK 2764 Premium - Dismantling shelves - 1

natural_image Technical diagram showing three sequential steps of a mechanical assembly or assembly process, with no visible text or symbols.

▶ The shelves can be dismantled for cleaning.

5.3.6 Using the sectioned shelf

▶ Slide the sectioned shelf under, as shown in the illustration.

LIEBHERR IK 2764 Premium - Using the sectioned shelf - 1

text_image Technical diagram showing two labeled components (1 and 2) with directional arrows indicating movement or force on a mechanical assembly.

LIEBHERR IK 2764 Premium - Using the sectioned shelf - 2

text_image Technical diagram showing mechanical assembly steps with labeled components and directional arrows

Fig. 4

▶ Attach the support rails, paying attention to the right (R) and left (L) part!
▶ The glass shelf with stop face (2) has to be at the back.
The glass plate (1) with pull-out stops must be at the front so that the stops (3) face downwards.

5.3.7 VarioSafe\*

The VarioSafe provides space for small items of food and packages, tubes and jars.

Using VarioSafe\*

LIEBHERR IK 2764 Premium - Using VarioSafe\* - 1

natural_image Technical illustration of a mechanical assembly with two views: top shows a component being inserted, bottom shows a cross-section of a layered structure (no text or symbols)

Fig. 5

The VarioSafe drawer can be taken out and pushed in at two different heights.
▶ The VarioSafe can also be height-adjusted as a whole.
▶ To remove them completely, set them at an angle and pull towards you.

LIEBHERR IK 2764 Premium - Using VarioSafe\* - 2

natural_image Diagram of a mechanical component with two opposing arrows indicating motion or force direction (no text or symbols)

Dismantling VarioSafe*
LIEBHERR IK 2764 Premium - Using VarioSafe\* - 3

text_image Technical diagram illustrating a mechanical assembly with labeled components and directional arrows indicating motion or assembly steps.

Fig. 6
▶ The VarioSafe can be dismantled for cleaning.

5.3.8 Door racks

Moving the storage rack
LIEBHERR IK 2764 Premium - Door racks - 1

natural_image Diagram showing two mechanical assembly steps with arrows indicating motion direction (no text or symbols)

Fig. 7
LIEBHERR IK 2764 Premium - Door racks - 2

natural_image Diagram of two stacked storage bins with downward arrows indicating flow or movement (no text or symbols)

Fig. 8
You can use just one or both boxes. To store oversized bottles, just suspend one box over the bottle rack. Store the other box in the holder.
▶ Re-positioning the boxes: Lift them for removal and re-position them as required.

LIEBHERR IK 2764 Premium - Door racks - 3

natural_image Technical diagram of a mechanical assembly with two mounting brackets and a central housing (no text or symbols)

Dismantling door racks
LIEBHERR IK 2764 Premium - Door racks - 4

text_image Technical diagram illustrating mechanical assembly steps with numbered components and directional arrows

Fig. 9
LIEBHERR IK 2764 Premium - Door racks - 5

text_image Technical diagram showing two mechanical assembly states with numbered components and directional arrows indicating motion or force.

Fig. 10
▶ The door racks can be dismantled for cleaning.

5.3.9 Using the bottle holder

▶ To avoid the bottles tipping over, push the bottle holder along.

LIEBHERR IK 2764 Premium - Using the bottle holder - 1

natural_image Diagram of a mechanical device with two bottles and a directional arrow, no text or symbols present

5.3.10 Butter dish

Opening/closing the butter dish

LIEBHERR IK 2764 Premium - Butter dish - 1

text_image Technical diagram illustrating a device assembly process with labeled components and directional arrows

Fig. 11

Dismantling the butter dish
LIEBHERR IK 2764 Premium - Butter dish - 2

text_image Diagram illustrating a mechanical or electrical process with labeled components and directional arrows

Fig. 12
▶ You can take the butter dish apart for cleaning.

5.3.11 Egg tray

You can take out and rotate the egg tray. You can use the two parts of the egg tray to mark different use-by dates, for example.

LIEBHERR IK 2764 Premium - Egg tray - 1

natural_image Diagram of two rectangular metal blocks with circular holes, showing a directional arrow indicating movement or force (no text or symbols present)

▶ Use the top part to store e.g. chicken eggs.
▶ Use the bottom part to store quails' eggs.

5.3.12 BioCool box

Controlling humidity

LIEBHERR IK 2764 Premium - Controlling humidity - 1

LIEBHERR IK 2764 Premium - Controlling humidity - 2

Low humidity: Move slide controller ard.

LIEBHERR IK 2764 Premium - Controlling humidity - 3

LIEBHERR IK 2764 Premium - Controlling humidity - 4

High humidity: slide controller

LIEBHERR IK 2764 Premium - Controlling humidity - 5

natural_image Diagram showing a road with a bridge and directional arrows indicating flow or movement (no text or symbols)

Removing the BioCool box

BioCool box without pull out:*

LIEBHERR IK 2764 Premium - Removing the BioCool box - 1

natural_image Diagram of a rectangular storage unit with an arrow indicating direction, no text or symbols present

LIEBHERR IK 2764 Premium - Removing the BioCool box - 2

text_image Diagram showing two labeled boxes (1 and 2) with directional arrows indicating movement or flow, likely illustrating a mechanical or electrical system.

Fig. 13*
BioCool box on extendible rails:*
LIEBHERR IK 2764 Premium - Removing the BioCool box - 3

natural_image Diagram of a mechanical component with an arrow indicating direction, no visible text or symbols

LIEBHERR IK 2764 Premium - Removing the BioCool box - 4

natural_image Diagram of a mechanical device with arrows indicating force or movement (no text or symbols)

LIEBHERR IK 2764 Premium - Removing the BioCool box - 5

text_image Warning symbol with exclamation mark and magnified detail showing mechanical components

LIEBHERR IK 2764 Premium - Removing the BioCool box - 6

natural_image Pure mechanical diagram showing a lever mechanism without any text, numbers, or symbols

Fig. 14*
▶ Pull out the drawer, lift it at the back and remove it from the front.*
▶ Slide the rails in.*
▶ BioCool box can be removed for cleaning.*

5.4 Freezer compartment\*

You can store frozen food for several months, make ice cubes and freeze fresh food in the freezer compartment at a temperature of -18 °C and lower.

The air temperature in the compartment, measured by thermometer or other instruments, may fluctuate.

5.4.1 Freezing food

The rating plate indicates the maximum quantity of fresh food you can freeze within 24 hours (see 1 Appliance at a glance) under "Freezing capacity ... kg/24h".

LIEBHERR IK 2764 Premium - Freezing food - 1

CAUTION

Risk of injury due to broken glass!

Bottles and cans containing drinks may burst when being frozen. This applies particularly to sparkling drinks.

▶ Do not freeze bottles and cans containing drinks!

So that the food is rapidly frozen through to the core, do not exceed the following quantities per pack

- Fruit, vegetables up to 1 kg

- Meat up to 2.5 kg

Pack the food in portions in freezer bags, reusable plastic, metal or aluminium containers

5.4.2 Storage times

Guide times for storing various types of food in the freezer compartment:
Ice cream 2 to 6 months
Sausage, ham 2 to 6 months
Bread, bakery products 2 to 6 months
Game, pork 6 to 10 months
Fish, fatty 2 to 6 months
Fish, lean 6 to 12 months
Cheese 2 to 6 months
Poultry, beef 6 to 12 months
Vegetables, fruit 6 to 12 months

Storage times given are guide times.

5.4.3 Thawing food

  • in the refrigerator compartment
  • in a microwave oven
  • in a conventional or fan oven
  • at room temperature
    ▶ Remove only as much food as is required. Use thawed food as quickly as possible.
    ▶ Food once thawed should be re-frozen only in exceptional cases.

5.4.4 Ice cube tray\*

LIEBHERR IK 2764 Premium - Ice cube tray\* - 1

natural_image Diagram of a rectangular electronic component with internal grid structure and directional arrows (no text or symbols)

LIEBHERR IK 2764 Premium - Ice cube tray\* - 2

text_image 2.

LIEBHERR IK 2764 Premium - Ice cube tray\* - 3

text_image 3.

Fig. 15

When the water is frozen:

▶ Hold ice cube tray under hot water for a short time.
▶ Remove the lid.
▶ Gently turn the ends of the ice cube tray in opposite directions and release the cubes.

Dismantling the ice cube tray

LIEBHERR IK 2764 Premium - Dismantling the ice cube tray - 1

text_image 1. 1. 1. 1. 1. 1. 1. 1.

Fig. 16

▶ You can take the ice cube tray apart for cleaning.

6 Maintenance

6.1 Defrosting

6.1.1 Defrosting refrigerator compartment

The refrigerator compartment is defrosted automatically. The water evaporates. Drops of water on the rear wall are functionally conditioned and perfectly normal.

▶ Clean the drain hole at regular intervals to allow the defrost water to drain (see 6.2 Cleaning the appliance).

6.1.2 Defrosting freezer compartment\*

A layer of frost and ice forms in the freezer compartment after the appliance has been in use for a lengthy period of time. This is quite normal. The layer of frost and ice forms more quickly if the door is opened frequently or if the food is warm when placed inside. However, a thick layer of ice will increase the appliance's energy consumption. You should therefore defrost the appliance regularly.

LIEBHERR IK 2764 Premium - Defrosting freezer compartment\* - 1

WARNING

Danger of injury and damage

▶ Do not use any mechanical aids or other means not recommended by the manufacturer in order to accelerate the defrosting process.
▶ Do not use electrical heating or steam cleaning equipment, open flames or defrosting sprays to defrost.
▶ Do not use sharp implements to remove the ice.
▶ Do not damage the pipework in the refrigerant circuit.

▶ Switch off the appliance.
▷ The temperature display goes out.
▷ If the temperature display does not go out, the child-proofing function (see 5.1 Child proofing) is active.
▶ Pull out the plug.
▶ Wrap the frozen food in newspaper or blankets and store in a cool place.
▶ Leave the compartment and appliance door open during defrosting.
▶ Remove detached pieces of ice.
▶ Pay attention that the defrost water does not run into the kitchen unit.
▶ If necessary, pick up defrost water several times, using a sponge or cloth.
▶ Clean the compartment (see 6.2 Cleaning the appliance).

6.2 Cleaning the appliance

Clean the appliance regularly.

LIEBHERR IK 2764 Premium - Cleaning the appliance - 1

WARNING

Risk of injury and damage as a result of hot steam!

Hot steam can lead to burns and can damage the surfaces.

▶ Do not use any steam cleaners!

NOTICE

Incorrect cleaning damages the appliance!

▶ Do not use cleaning agents in concentrated form.
▶ Do not use any scouring or abrasive sponges or steel wool.
▶ Do not use any sharp or abrasive cleaning agents, nor any that contain sand, chloride or acid.

▶ Do not use chemical solvents.

▶ Do not damage or remove the type plate on the inside of the appliance. It is important for the customer service.

▶ Do not pull off, bend or damage cables or other components.

▶ Do not allow any cleaning water to enter the drain channel, ventilation grille or electrical parts.

▶ Please use soft cleaning cloths and a universal pH-neutral cleaning agent.

▶ Please use cleaning and care products suitable for contact with foodstuffs in the appliance interior.

▶ Empty appliance.

▶ Pull out the power plug.

▶ Clean plastic outer and inner surfaces with lukewarm water and a little washing-up liquid.

LIEBHERR IK 2764 Premium - NOTICE - 1

LIEBHERR IK 2764 Premium - NOTICE - 2

natural_image Diagram of a mechanical device with a downward arrow indicating force or motion (no text or symbols present)

▶ Clean drain hole: Remove deposits with a narrow instrument, e.g. a cotton bud.

LIEBHERR IK 2764 Premium - NOTICE - 3

natural_image Simple line drawing of a container with an arrow indicating downward motion (no text or symbols)

▶ Most of the parts can be dismantled for cleaning: see the relevant chapter.
▶ Clean drawers by hand with lukewarm water and a little washing up liquid.
▶ All the other fittings can be put in the dishwasher.
▶ Only use a damp cloth to clean the telescopic rails. The grease in the runners is for lubrication purposes and must not be removed.*

After cleaning:

▶ Wipe dry the appliance and items of equipment.
▶ Connect the appliance and switch it on again. When the temperature is sufficiently cold:
▶ Put the food back inside.

6.3 Customer service

First check whether you can correct the fault yourself by reference to the list (see 7 Malfunctions). If this is not the case, please contact the customer service whose address is given in the enclosed customer service list.

LIEBHERR IK 2764 Premium - Customer service - 1

WARNING

Risk of injury if repair work is not carried out professionally!

▶ Have any repairs and action - not expressly specified - on the appliance and mains cable carried out by service personnel only. (see 6 Maintenance)

▶ Read the appliance designation Fig. 17 (1), service No. Fig. 17 (2) and serial No. Fig. 17 (3) off the type plate located inside the appliance on the left-hand side.

LIEBHERR IK 2764 Premium - WARNING - 1

text_image Index Service-Nu/No. Service Name: Cuts/Covers/Chaps Apt No. 1/4 Type APT Type APT Type Discretionary: Gross Capacity Plus the Stift / Charge on Block Information System: Power Supply Capacity Power Supply Component: Continuous Completions kg / 240 ft Number of Cuts Ges 1/4 1/8 1/12 1/16 1/20 1/24 1/28 1/32 1/36 1/40 1/44 1/48 1/52 1/56 1/60 1/64 1/68 1/72 1/76 1/80 1/84 1/88 1/92 1/96 1/100 R 600s: g R 600s: A A B V H2 Serial-He

Fig. 17

▶ Notify the customer service, specifying the fault, appliance designation Fig. 17 (1), service No. Fig. 17 (2) and serial No. Fig. 17 (3).
▷ This will help us to provide you with a faster and more accurate service.
▶ Keep the appliance closed until the customer service arrives.
▷ The food will stay cool longer.
▶ Pull out the mains plug (not by pulling the connecting cable) or switch off the fuse.

7 Malfunctions

Your appliance is designed and manufactured for a long life span and reliable operation. If a malfunction nonetheless occurs during operation, check whether it is due to a handling error. In this case you will have to be charged for the costs incurred, even during the warranty period. You may be able to rectify the following faults yourself:

Appliance does not work.

→ The appliance is not switched on.

▶ Switch on the appliance.
→ The power plug is not properly inserted in the wall socket.
▶ Check power plug.
→ The fuse of the wall socket is not in order.
▶ Check fuse.

The compressor runs for a long time.

→ The compressor switches to a low speed when little cold is needed. Although the running time is increased as a result, energy is saved.

▶ This is normal in energy-saving models.

→ SuperCool is activated.

The compressor runs for longer in order to rapidly cool the food. This is normal.

A LED on the bottom rear of the appliance (at the compressor) flashes repeatedly every 5 seconds\*.

→ There is a fault.
▶ Please contact the after-sales service (see 6 Maintenance).

Excessive noise.

→ Due to the various speed steps, speed-regulated* compressors can generate different running noises.
▶ The sound is normal.

A bubbling and gurgling noise.

→ This noise comes from the refrigerant flowing in the refrigeration circuit.
▶ The sound is normal.

A quiet clicking noise.

→ The noise is produced whenever the refrigeration unit (motor) automatically switches on or off.
▶ The sound is normal.

A hum. It is briefly a little louder when the refrigeration unit (the motor) switches on.

→ The refrigeration increases automatically when the SuperCool function is activated, fresh food has just been

placed in the appliance or the door has been left open for a while.

The sound is normal.
→ The ambient temperature is too high.
▶ Solution: (see 1.2 Appliance range of use)

A low hum.

→ The sound is produced by air flow noise of the fan.
▶ The sound is normal.

Vibration noises

→ The appliance is not standing firmly on the floor. As a result objects and adjacent units start to vibrate when the refrigerator is running.
▶ Check the installation and realign the appliance.
▶ Keep bottles and jars apart.

Flow sound at the soft stop mechanism.

→ The noise is produced when the door is opened and closed.
▶ The sound is normal.

The temperature display indicates: F0 to F9

→ There is a fault.
▶ Please contact the after-sales service (see 6 Maintenance).

DEMO shines in the temperature display.

→ The demo mode is activated.
▶ Please contact the after-sales service (see 6 Maintenance).

The outer surfaces of the appliance are warm\*.

→ The heat of the refrigeration circuit is used to prevent condensate from forming.
This is normal.

The temperature is not cold enough.

→ The door of the appliance is not properly closed.
▶ Close the door of the appliance.
→ Insufficient ventilation.
▶ Keep ventilation grille clear, and clean it.
→ The ambient temperature is too high.
▶ Solution: (see 1.2 Appliance range of use).
→ The appliance was opened too frequently or for too long.
▶ Wait to see whether the appliance reaches the required temperature by itself. If not, please contact the after sales service (see 6 Maintenance).
→ The temperature is incorrectly set.
▶ Set the temperature to a colder setting and check after 24 hours.
→ The appliance is too close to a source of heat (stove, heater etc).
▶ Change the position of the appliance or the source of heat.
→ The appliance was not inserted properly into the recess.
▶ Check whether the appliance was inserted correctly and the door closes properly.

The internal light does not come on.

→ The appliance is not switched on.
▶ Switch the appliance on.
→ The door was open for longer than 15 minutes.
The internal light switches itself off automatically after about 15 minutes if the door is open.
→ The LED illumination is faulty or the cover is damaged:

LIEBHERR IK 2764 Premium - The internal light does not come on. - 1

WARNING

Risk of injury due to electric shock!

There are live electrical parts under the cover.

▶ Only ever have the inside LED light replaced or repaired by customer service or trained personnel.

LIEBHERR IK 2764 Premium - WARNING - 1

WARNING

Risk of injury from LED bulb!

The light intensity of the LED light corresponds to hazard group RG 2.

If the cover is defective:

▶ Do not look directly into the light from close range. It cause injury to the eyes.

8 Decommissioning

8.1 Switching off the appliance

▶ Press On/Off button Fig. 2 (1) for approx. 2 seconds.
▷ A long beep is emitted. The temperature display is dark. The appliance is switched off.
▷ If the appliance cannot be switched off, the child lock function is active (see 5.1 Child proofing).

8.2 Taking the appliance out of service

▶ Empty the appliance.
▶ Switch off the appliance (see 8 Decommissioning).
▶ Remove mains connector.
▶ Clean the appliance (see 6.2 Cleaning the appliance).
▶ Leave the door open to prevent odour.

9 Disposing of the appliance

The appliance contains some reusable materials and should be disposed of properly - not simply with unsorted household refuse. Appliances which are no longer needed must be disposed of in a professional and appropriate way, in accordance with the current local regulations and laws.

LIEBHERR IK 2764 Premium - Disposing of the appliance - 1

When disposing of the appliance, ensure that the refrigeration circuit is not damaged to prevent uncontrolled escape of the refrigerant it contains (data on type plate) and oil.

▶ Disable the appliance.
▶ Pull out the plug.
▶ Cut through the connecting cable.

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Product information

Brand : LIEBHERR

Model : IK 2764 Premium

Category : Fridge